Brand new 2nd HDD/SSD Hard Drive Caddy for Dell Inspiron 17r(n7720)

The Dell Inspiron 17r(n7720) 2nd hdd hard drive caddy/adapter allows for a second hard drive in the empty drive bay, replace the dvd-drive or blu-ray drive from the laptop. It work with SATA Hard drive, and SSD (Solid State Drive) as well. Fully integrated into laptop, no cables/PSU/software driver needed.

If you are not sure this will work for your notebook, please email the dvd model number, which you could see in the control panel-->system-->hardward-->device manger-->dvd rom, you should be able to see the model number listed. We will help you know which one to use and buy.